Description
The ABB DLM 02 (Order Number: 0338434M) is a specialized link module engineered for integration within the Freelance 2000 distributed control system architecture. This Version 3 module facilitates reliable communication and data exchange across industrial networks, ensuring seamless connectivity within the control environment.
Features
- Designed specifically for the Freelance 2000 series control systems.
- Supports multiple industrial communication protocols, including EtherNet/IP, DeviceNet, and Modbus TCP.
- Capable of maintaining data transmission speeds reaching up to 1 Mbps.
- Robust build quality suitable for demanding industrial automation applications.
Technical Specifications
| Model |
DLM 02 |
| Order Code |
0338434M |
| Series |
Freelance 2000 |
| Version |
V3 |
| Voltage Rating |
24 V d.c. |
| Power Consumption |
7 W |
| Max Transmission Speed |
1 Mbps |
| Communication Support |
EtherNet/IP, DeviceNet, Modbus TCP |
| Weight |
1.68 kg |
Installation Guidelines
- Ensure the control system is powered down before attempting to install or remove the module from the rack.
- Verify that the backplane or mounting base is properly secured and grounded to prevent electrical interference.
- Maintain proper ventilation around the module to ensure heat dissipation, keeping within specified operating temperature ranges.
- Use shielded communication cabling to minimize EMI/RFI impact on data transmission integrity.
- Handle the module using standard ESD (electrostatic discharge) protection practices to prevent damage to internal circuitry.
FAQ
What is the primary function of the DLM 02?
The DLM 02 acts as a link module for the ABB Freelance 2000 system, enabling connectivity and protocol management for distributed control tasks.
Does this module support Modbus TCP?
Yes, the DLM 02 supports Modbus TCP, alongside EtherNet/IP and DeviceNet protocols.
What is the power requirement for this unit?
The module operates on a 24 V d.c. power supply and consumes approximately 7 W during operation.
